<?php

namespace Duante\GuLu\strings;


interface StringsInterface
{
    public static function random();

    public static function toLower($value);

    public static function toUpper($value);

    public static function getLength($value);

    public static function endWith($haystack, $needles);

    public static function contains($haystack, $needles);

    public static function beginWith($haystack, $needles);

    public static function getSub($string, $start, $length = null);
}